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Memory Reformat Planned For Opportunity Mars Rover

Memory Reformat Planned For Opportunity Mars Rover

Guy Webster, NASA Jet Propulsion Laboratory An increasing frequency of computer resets on NASA's Mars Exploration Rover Opportunity has prompted the rover team to make plans to reformat the rover's flash memory. The resets, including a dozen...

Latest Jet Propulsion Laboratory Stories

california Central Valley drought
2014-08-19 02:30:55

Rosalie Murphy, JPL Earth Science and Technology Directorate About 60 percent of California is experiencing "exceptional drought," the U.S. Drought Monitor's most dire classification. The agency issued the same warning to Texas and the southeastern United States in 2012. California's last two winters have been among the driest since records began in 1879. Without enough water in the soil, seeds can't sprout roots, leaves can't perform photosynthesis, and agriculture can't be sustained....

Cuiosity Rover Eyes Bonanza King
2014-08-17 08:44:42

Guy Webster, Jet Propulsion Laboratory The team operating NASA's Curiosity Mars rover has chosen a rock that looks like a pale paving stone as the mission's fourth drilling target, if it passes engineers' evaluation. They call it "Bonanza King." It is not at the "Pahrump Hills" site the team anticipated the rover might reach by mid-August. Unexpected challenges while driving in sand prompted the mission to reverse course last week after entering a valley where ripples of sand fill...

origami solar panel array
2014-08-15 05:33:22

Elizabeth Landau, Jet Propulsion Laboratory As a high school student at a study program in Japan, Brian Trease would fold wrappers from fast-food cheeseburgers into cranes. He loved discovering different origami techniques in library books. Today, Trease, a mechanical engineer at NASA's Jet Propulsion Laboratory in Pasadena, California, thinks about how the principles of origami could be used for space-bound devices. "This is a unique crossover of art and culture and technology," he...

hurricane winds
2014-08-14 10:29:11

Rosalie Murphy, JPL Earth Science and Technology Directorate The ocean covers 71 percent of Earth's surface and affects weather over the entire globe. Hurricanes and storms that begin far out over the ocean affect people on land and interfere with shipping at sea. And the ocean stores carbon and heat, which are transported from the ocean to the air and back, allowing for photosynthesis and affecting Earth's climate. To understand all these processes, scientists need information about winds...

LDSD retrieval
2014-08-11 05:21:13

DC Agle, Jet Propulsion Laboratory and David Steitz, NASA Headquarters NASA's Low-Density Supersonic Decelerator (LDSD) project successfully flew a rocket-powered, saucer-shaped test vehicle into near-space in late June from the U.S. Navy's Pacific Missile Range Facility on Kauai, Hawaii. The goal of this experimental flight test, the first of three planned for the project, was to determine if the balloon-launched, rocket-powered, saucer-shaped, design could reach the altitudes and...

Spitzer Space Telescope
2014-08-10 02:00:38

Whitney Clavin, Jet Propulsion Laboratory NASA's Spitzer Space Telescope has received the 2014 AIAA Space Science Award for its ongoing infrared studies of the hidden cosmos. The American Institute of Aeronautics and Astronautics, or AIAA, a society for the field of aerospace engineering, established the award in 1961 for "individuals demonstrating leadership of innovative scientific investigation associated with space science missions." Michael Werner, the project scientist for Spitzer...

Mars Odyssey
2014-08-07 04:00:21

Guy Webster, Jet Propulsion Laboratory and Dwayne Brown, NASA Headquarters NASA's Mars Odyssey spacecraft has successfully adjusted the timing of its orbit around Mars as a defensive precaution for a comet's close flyby of Mars on Oct. 19, 2014. The orbiter fired thrusters for five and a half seconds on Tuesday, Aug. 5. The maneuver was calculated to place the orbiter behind Mars during the half hour on the flyby date when dust particles released from comet C/2013 A1 Siding Spring are...

3d model of Curiosity rover
2014-08-07 03:00:49

Preston Dyches, NASA's Jet Propulsion Laboratory A new-and-improved version of NASA's Spacecraft 3D app for mobile devices is launching to coincide with the second anniversary of the Mars Science Laboratory Curiosity rover's landing on Mars. In addition, content from the updated app is integrated with a new book of images, published by National Geographic, that chronicles the rover's journey. The app is available for download from: http://www.jpl.nasa.gov/apps The updated app offers...

2014-08-05 12:21:31

WASHINGTON, Aug. 5, 2014 /PRNewswire-USNewswire/ -- NASA's Low-Density Supersonic Decelerator (LDSD) project successfully flew a rocket-powered, saucer-shaped test vehicle into near-space last month from the U.S. Navy's Pacific Missile Range Facility on Kauai, Hawaii. Media are invited to the agency's Jet Propulsion Laboratory (JPL) in Pasadena, California at 9 a.m. PDT (noon EDT) Friday, August 8, to see new video from this test and hear about early results from the mission....

science fair hurricane project
2014-08-05 02:00:54

Carol Rasmussen, NASA Earth Science News Team If you're reading this, there's a good chance that you or someone you know has been in a science fair. Chances are that your project did not lead directly to a collaboration with a scientist at NASA's Jet Propulsion Laboratory, Pasadena, California, and a paper in the professional journal Environmental Research Letters. Alice Zhai's project did. The 16-year-old Zhai, who will be a senior this fall at La Cañada High School near JPL in...


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blee
  • Color; hue; complexion.
This word is Middle English in origin.
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